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STW5NK100Z
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STW5NK100Z

Product Overview

Category

The STW5NK100Z belongs to the category of power MOSFETs.

Use

It is commonly used in power supply applications, motor control, and lighting systems.

Characteristics

  • Low on-resistance
  • High switching speed
  • Low gate charge
  • High avalanche ruggedness

Package

The STW5NK100Z is typically available in a TO-247 package.

Essence

This MOSFET is essential for efficient power management and control in various electronic systems.

Packaging/Quantity

It is usually packaged individually and sold in quantities suitable for production needs.

Specifications

  • Drain-Source Voltage (VDS): 100V
  • Continuous Drain Current (ID): 5A
  • On-Resistance (RDS(on)): 0.8Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 15nC
  • Avalanche Energy (EAS): 190mJ

Detailed Pin Configuration

The STW5NK100Z has a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • Fast switching capability
  • Low power dissipation
  • Enhanced thermal performance
  • High reliability

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Reduced heat generation
  • Reliable operation in harsh conditions

Disadvantages

  • Sensitive to electrostatic discharge
  • Higher cost compared to standard MOSFETs

Working Principles

The STW5NK100Z operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

Power Supply Applications

The MOSFET can be used in switch-mode power supplies for efficient voltage regulation and power conversion.

Motor Control

It is suitable for controlling the speed and direction of motors in various industrial and automotive applications.

Lighting Systems

In lighting systems, the MOSFET can be utilized for dimming and controlling the brightness of LED lights.

Detailed and Complete Alternative Models

  • STP5NK100Z
  • IRF5NK100Z
  • FDP5NK100Z
  • BUK5NK100Z

This completes the entry for the STW5NK100Z in the English editing encyclopedia format.

تکنیکی حل میں STW5NK100Z کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the maximum drain-source voltage rating of STW5NK100Z?

    • The maximum drain-source voltage rating of STW5NK100Z is 100V.

  2. What is the continuous drain current of STW5NK100Z?

    • The continuous drain current of STW5NK100Z is 4.7A.

  3. What is the on-state resistance of STW5NK100Z?

    • The on-state resistance of STW5NK100Z is typically 0.9 ohms.

  4. Can STW5NK100Z be used in switching power supplies?

    • Yes, STW5NK100Z can be used in switching power supplies due to its low on-state resistance and high voltage rating.

  5. Is STW5NK100Z suitable for motor control applications?

    • Yes, STW5NK100Z is suitable for motor control applications due to its high voltage rating and current capability.

  6. What is the maximum junction temperature of STW5NK100Z?

    • The maximum junction temperature of STW5NK100Z is 150°C.

  7. Does STW5NK100Z require a heat sink for operation?

    • Depending on the application and power dissipation, a heat sink may be required for optimal performance of STW5NK100Z.

  8. Can STW5NK100Z be used in automotive applications?

    • Yes, STW5NK100Z is suitable for automotive applications due to its ruggedness and high voltage capability.

  9. What are the typical gate charge characteristics of STW5NK100Z?

    • The typical gate charge characteristics of STW5NK100Z make it suitable for high-frequency switching applications.

  10. Is STW5NK100Z RoHS compliant?

    • Yes, STW5NK100Z is RoHS compliant, making it suitable for environmentally conscious designs.